1.. _misc_api: 2 3Miscellaneous 4############# 5 6.. comment 7 not documenting 8 .. doxygengroup:: checksum 9 .. doxygengroup:: structured_data 10 11Checksum APIs 12************* 13 14CRC 15===== 16 17.. doxygengroup:: crc 18 19Structured Data APIs 20******************** 21 22JSON 23==== 24 25.. doxygengroup:: json 26 27JWT 28=== 29 30JSON Web Tokens (JWT) are an open, industry standard [RFC 317519](https://tools.ietf.org/html/rfc7519) method for representing 32claims securely between two parties. Although JWT is fairly flexible, 33this API is limited to creating the simplistic tokens needed to 34authenticate with the Google Core IoT infrastructure. 35 36.. doxygengroup:: jwt 37